THIS IS A TEST INSTANCE. Feel free to ask and answer questions, but take care to avoid triggering too many notifications.

Revision history  [back]

Is this a hacker? No, it's an Apple owned IP address, so something to do with Apple software\devices and an associated calendar.

Is this an MITM attack? There's no evidence of that, an IP doesn't show anything.

As in my answer to your other question, this is not the site for support for your issues, please use a malware removal forum.